Communication Dans Un Congrès Année : 2024

Textile thread piezoresistive transducer for airflow characterization

Résumé

The development of piezoresistive thread for characterizing airflow in the civinity of filters implemented in Heating, Ventilation and Air Conditioning (HVAC) systems is presented. These threads exhibit a sensitive response with a gauge factor of 25 over 10000 cycles of elongation at 5% strain. The thread is then integrated in a laboratory scale ventilation duct to demonstrate that it can discriminate airflow speed between 1 and 3 m.s-1, which is within the range of interest of HVAC systems.
Fichier sous embargo
Fichier sous embargo
0 9 10
Année Mois Jours
Avant la publication
lundi 1 décembre 2025
Fichier sous embargo
lundi 1 décembre 2025
Connectez-vous pour demander l'accès au fichier

Dates et versions

hal-04946774 , version 1 (13-02-2025)

Identifiants

  • HAL Id : hal-04946774 , version 1

Citer

Alexandre Khaldi, Cédric Cochrane, Aurélie Joubert, Félicie Théron, Ala Bouhanguel, et al.. Textile thread piezoresistive transducer for airflow characterization. E-Textiles Conference 2024, Nov 2024, Berlin (DE), Germany. ⟨hal-04946774⟩
0 Consultations
0 Téléchargements

Partager

More